tree dc000fc8fd497965970d0579ee47d23677fe0b0d
parent fb6472fcbb10800e9ec6cfdfa8780870fd625286
author Scott Randolph <randolphs@google.com> 1494029020 -0700
committer Scott Randolph <randolphs@google.com> 1494029243 -0700

Don't use V4L2_PIX_FMT_ARGB32 if its not defined

Fixes the build for targets using headers from pre 3.17 kernels
Test:  lunch bullhead-userdebug & m -j android.hardware.automotive.evs@1.0-sample

Change-Id: Ic830d6c89b733d6cd6aa83c1b294731123f7506c